To get a new copy of the exercises, run the following commands in your terminal:

leanproject get lftcm2020
cp -r lftcm2020/src/exercises_sources/ lftcm2020/src/my_exercises
code lftcm2020

To update your exercise files, run the following commands:

cd /path/to/lftcm2020
git pull
leanproject get-mathlib-cache

Don’t forget to copy the updated files to src/my_exercises.